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Order of operations: which comes first (with brackets!)

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Order of operations with subtraction, multiplication and addition

Expanding a single bracket with a negative sign on the outside

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Algebraic notation

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Factorising quadratic expressions

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Tag: Function machine

2 March 2021 dqadayAlgebra, Function machines, Writing expressions

Expression from a function machine

Link to question: https://diagnosticquestions.com/Questions/Go#/91621 Link to quiz: https://diagnosticquestions.com/Quizzes/Go#/172924 Spread of answers on Diagnostic Questions: